169281602

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{5011}}^1$

素因数の和:5166

約数の個数: 32

約数和(自身を含む): 307937280

約数和(自身を除く): 138655678

約数列:

[1, 2, 7, 14, 19, 38, 127, 133, 254, 266, 889, 1778, 2413, 4826, 5011, 10022, 16891, 33782, 35077, 70154, 95209, 190418, 636397, 666463, 1272794, 1332926, 4454779, 8909558, 12091543, 24183086, 84640801, 169281602]

約数ペア:

[(1, 169281602), (2, 84640801), (7, 24183086), (14, 12091543), (19, 8909558), (38, 4454779), (127, 1332926), (133, 1272794), (254, 666463), (266, 636397), (889, 190418), (1778, 95209), (2413, 70154), (4826, 35077), (5011, 33782), (10022, 16891)]